Growth of epitaxial a-axis and c-axis oriented Sr2RuO4 films

S. Madhavan; B. J. Gibbons; A. Dabkowski; H. A. Dabkowska; S. Trolier-McKinstry; Ying Liu; D. G. Schlom

Growth of epitaxial a-axis and c-axis oriented Sr₂RuO₄ films

S. Madhavan, B. J. Gibbons, A. Dabkowski, H. A. Dabkowska, S. Trolier-McKinstry, Ying Liu, D. G. Schlom

Research output: Contribution to journal › Conference article › peer-review

Abstract

Epitaxial films of Sr₂RuO₄ have been grown in situ by pulsed laser deposition on (100) LaAlO₃ and (100) LaSrGaO₄ substrates. X-ray diffraction results show that the films are single domain and grow c-axis oriented on (100) LaAlO₃ and a-axis oriented on (100) LaSrGaO₄ substrates. X-ray Φ-scans indicate epitaxial alignment of the film and substrate in-plane axes in both cases. Resistivity versus temperature measurements reveal that the as-grown c-axis oriented films are semiconducting and the a-axis oriented films are metallic. The metallic films grown so far were found to be non-superconducting down to 50 mK.

Original language	English (US)
Pages (from-to)	435-440
Number of pages	6
Journal	Materials Research Society Symposium - Proceedings
Volume	401
State	Published - Jan 1 1996
Event	Proceedings of the 1995 MRS Fall Symposium - Boston, MA, USA Duration: Nov 27 1995 → Dec 1 1995

All Science Journal Classification (ASJC) codes

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

Cite this

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title = "Growth of epitaxial a-axis and c-axis oriented Sr2RuO4 films",

abstract = "Epitaxial films of Sr2RuO4 have been grown in situ by pulsed laser deposition on (100) LaAlO3 and (100) LaSrGaO4 substrates. X-ray diffraction results show that the films are single domain and grow c-axis oriented on (100) LaAlO3 and a-axis oriented on (100) LaSrGaO4 substrates. X-ray Φ-scans indicate epitaxial alignment of the film and substrate in-plane axes in both cases. Resistivity versus temperature measurements reveal that the as-grown c-axis oriented films are semiconducting and the a-axis oriented films are metallic. The metallic films grown so far were found to be non-superconducting down to 50 mK.",

author = "S. Madhavan and Gibbons, {B. J.} and A. Dabkowski and Dabkowska, {H. A.} and S. Trolier-McKinstry and Ying Liu and Schlom, {D. G.}",

year = "1996",

month = jan,

day = "1",

language = "English (US)",

volume = "401",

pages = "435--440",

journal = "Materials Research Society Symposium - Proceedings",

issn = "0272-9172",

publisher = "Materials Research Society",

note = "Proceedings of the 1995 MRS Fall Symposium ; Conference date: 27-11-1995 Through 01-12-1995",

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TY - JOUR

T1 - Growth of epitaxial a-axis and c-axis oriented Sr2RuO4 films

AU - Madhavan, S.

AU - Gibbons, B. J.

AU - Dabkowski, A.

AU - Dabkowska, H. A.

AU - Trolier-McKinstry, S.

AU - Liu, Ying

AU - Schlom, D. G.

PY - 1996/1/1

Y1 - 1996/1/1

N2 - Epitaxial films of Sr2RuO4 have been grown in situ by pulsed laser deposition on (100) LaAlO3 and (100) LaSrGaO4 substrates. X-ray diffraction results show that the films are single domain and grow c-axis oriented on (100) LaAlO3 and a-axis oriented on (100) LaSrGaO4 substrates. X-ray Φ-scans indicate epitaxial alignment of the film and substrate in-plane axes in both cases. Resistivity versus temperature measurements reveal that the as-grown c-axis oriented films are semiconducting and the a-axis oriented films are metallic. The metallic films grown so far were found to be non-superconducting down to 50 mK.

AB - Epitaxial films of Sr2RuO4 have been grown in situ by pulsed laser deposition on (100) LaAlO3 and (100) LaSrGaO4 substrates. X-ray diffraction results show that the films are single domain and grow c-axis oriented on (100) LaAlO3 and a-axis oriented on (100) LaSrGaO4 substrates. X-ray Φ-scans indicate epitaxial alignment of the film and substrate in-plane axes in both cases. Resistivity versus temperature measurements reveal that the as-grown c-axis oriented films are semiconducting and the a-axis oriented films are metallic. The metallic films grown so far were found to be non-superconducting down to 50 mK.

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M3 - Conference article

AN - SCOPUS:0029757015

SN - 0272-9172

VL - 401

SP - 435

EP - 440

JO - Materials Research Society Symposium - Proceedings

JF - Materials Research Society Symposium - Proceedings

T2 - Proceedings of the 1995 MRS Fall Symposium

Y2 - 27 November 1995 through 1 December 1995

ER -

Growth of epitaxial a-axis and c-axis oriented Sr₂RuO₄ films

Abstract

All Science Journal Classification (ASJC) codes

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